In the heart of Africa, a jackal poses for me: suspicious, casual, innocent, irritated.
Marcello Galleano, an entrepreneur in the field of nutraceuticals and herbal medicine, has always been a lover of nature and adventure trips. He has visited more than 86 countries worldwide and collaborates with non-profit associations in Africa and South America. Passionate about wildlife photography, he loves to capture the most incredible moments that the various environments offer and share the beauty of the world.
Final call for entries
Until July 30, 2026Submissions are still open. You have until July 30 to complete and finalize your entries for the 2026 PX3 Awards.
Finalize my entry